<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Hello ES6</title>
    <script src="./dist/index.js"></script>
    <style>
        *{
            margin: 0;
            padding: 0;
        }
        .fil{
            margin: 100px auto;
            width: 50px;
            height: 50px;
            background: salmon;
            filter: blur(20px);
        }
    </style>
</head>
<body>
<div class="fil"></div>
</body>
</html>